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14092693 = 31454603
BaseRepresentation
bin110101110000…
…100110010101
3222111222112121
4311300212111
512101431233
61222015541
7230533366
oct65604625
928458477
1014092693
117a5605a
1248775b1
132bc5694
141c2bb6d
15138592d
hexd70995

14092693 has 4 divisors (see below), whose sum is σ = 14547328. Its totient is φ = 13638060.

The previous prime is 14092669. The next prime is 14092697. The reversal of 14092693 is 39629041.

14092693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39629041 = 192085739.

It is a cyclic number.

It is not a de Polignac number, because 14092693 - 213 = 14084501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14092697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227271 + ... + 227332.

It is an arithmetic number, because the mean of its divisors is an integer number (3636832).

Almost surely, 214092693 is an apocalyptic number.

It is an amenable number.

14092693 is a deficient number, since it is larger than the sum of its proper divisors (454635).

14092693 is an equidigital number, since it uses as much as digits as its factorization.

14092693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454634.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 14092693 is about 3754.0235747795. The cubic root of 14092693 is about 241.5449694573.

The spelling of 14092693 in words is "fourteen million, ninety-two thousand, six hundred ninety-three".

Divisors: 1 31 454603 14092693